text: /* Return -1 on error or 1 on success (never 0!). */
  static int
  get_syscall_args(struct tcb *tcp)
  {
  	unsigned int i;
  
  	for (i = 0; i < MAX_ARGS; i++) {
  		/* arguments go backwards from D1Ar1 (D1.3) */
  		tcp->u_arg[i] = ((unsigned long *)&metag_regs.dx[3][1])[-i];
  	}
  	return 1;
  }
  